Skip to main content
F

Fractal Analytics

Fullstack Architect

Bengaluru9+ yrsPosted on Aug 10, 2026

Skills

Machine LearningREST APIJavaScriptHTMLCSSReactVuePythonDjangoFlaskMySQLMongoDB

Job description

It's fun to work in a company where people truly BELIEVE in what they are doing!

We're committed to bringing passion and customer focus to the business.

Lead Fullstack Engineer

As a Lead Architect Engineer, you would be part of the team consisting of Scrum Master, Cloud Engineers, AI/ML Engineers, and UI/UX Engineers to build end-to-end Data to Decision Systems.

You would report to a Lead Architect and will be responsible for -

Architecting, estimating, managing, developing & maintaining the backend and frontend for various Data to Decision projects for our Fortune 500 client

Work closely with the data science & engineering team to integrate the algorithmic output from the backend REST APIs

Work closely with business and product owners to create dynamic infographics with intuitive user controls

Help the junior engineers on the project to effectively code and deliver as per the sprint plan and take care of their career aspirations and goals

Be the speaker in translating technical project journey and sharing with clients

Participate in UAT, and diagnose & troubleshoot, bugs and application integration issues

Create and maintain documentation related to the developed processes and applications

Qualification & Experience

9+ years of demonstrable experience building, and working as a Fullstack Engineer for enterprise web applications

4+ years of experience in designing and architecting Fullstack Solutions

Ideally, this would include the following:

Expert-level proficiency with JavaScript (ES6), HTML5 & CSS

Expert-level proficiency with ReactJS or VueJS

Expert-level proficiency with Python (3.4+), FastAPI, Django or Flask

Expert-level proficiency in System Design, Architecture, Networking and Security

Working experience with common databases (RDBMS such as MySQL & NoSQL such as MongoDB) and data warehousing concepts (OLAP, OLTP)

Hands-on experience of REST concepts and building/interacting with REST APIs

Deep understanding of a few UI concepts:

Cross-browser compatibility and implementing responsive web design

Hands-on experience with test driven development, using testing libraries like Jest, PyTest and Nose

Familiarity with common JS visualization libraries built using D3, Chart.js, Highcharts, etc.

PWA (Progressive Web App)

Deep understanding of core backend concepts:

Develop and design RESTful services and APIs

Develop functional databases, applications, and servers to support websites on the back end

Performance optimization and multithreading concepts

Experience with deploying and maintaining high traffic infrastructure (performance testing is a plus)

Working experience with event driven architecture using tools like RabbitMQ, Celery

In addition, the ideal candidate would have great problem-solving skills, and working knowledge with code versioning tools such as Github

Good to have

Familiarity with Microsoft Azure Cloud Services (particularly Azure Web App, Storage and VM), or familiarity with AWS (EC2 containers) or GCP Services.

Experience working with UX designers and bringing design to life

Understanding of Sprints and Agile and prior experience in managing Sprints with Jira

Experience with Microservices, Messaging Brokers, Caching

Experience with reverse proxy engines such as Nginx, Apache HTTPD

Familiarity with Github Actions or any other CI/CD tool (e.g., Jenkins)

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

Hiring Related Queries

India: HiringsupportIndia@fractal.ai

Outside India: HiringsupportROW@fractal.ai

Please share resume via job postings

Not the right fit? Let us know you're interested in a future opportunity by clicking Introduce Yourself in the top-right corner of the page or create an account to set up email alerts as new job postings become available that meet your interest!

Apply on Fractal Analytics